The utility model discloses a novel explosion venting dust cleaner which comprises a bag chamber. A pressure release valve is arranged under the bag chamber. 本实用新型公开了一种新型泄爆除尘器,包括袋室,袋室下方设有泄压阀。
A model for calculating the water impact of solid and fluid phases is established and used for comparing gas storge tank, pressure release valve and slowly closed back pressure valve, which further proves the function of the gas tank in reducing water impact pressure. 本文通过建立固液两相流水击计算模型对储气罐、泄压阀、缓闭逆止阀等进行了比较计算,进一步论述了储气罐减缓水击压力的作用。
A Study on Suitability of a Pressure Release Valve(PRV) in Mountain Area 减压制动阀在云南山区的适应性研究
Pipeline design pressure, release valve working pressure and connection dimensions; 管道设计压力、放气阀工作压力、连接尺寸;